.mywork{
    display: grid;
    grid-template-rows: 1fr 4fr;
    width: 50vw;
    margin:0 auto;
    .tit{
        margin: 0 auto 36px auto;
        display: flex;
        height: 64px;
        h3{
            line-height: 64px;
        }
    }
    .content_list{
        // border: 1px solid grey;
        h4{
            text-align: center;
            margin-bottom: 20px;
        }
        &_item{
            display: grid;
            grid-template-columns: 1fr 2fr;
            border-bottom: 1px solid #f2f2f2;  
            .tec_icon{
                text-align: right;
            }
        }
        .jianjie{
            padding: 20px;
        }

        .short_message{
            margin-top: 36px;
            text-align: center;
            h4{
                line-height: 32px;
                margin-bottom: 20px;
            }
        }
        
    }
}